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Koppers Holdings Inc (NY: KOP )

42.87 -0.35 (-0.81%)
Official Closing Price Updated: 7:00 PM EDT, May 24, 2024 Add to My Watchlist

Historical Prices

Date Open High Low Close Volume Change (%)
May 29, 2015 25.45 25.61 25.16 25.39 223,495 -0.18(-0.69%)
May 28, 2015 24.97 25.64 24.52 25.56 610,943 +0.50(+2.00%)
May 27, 2015 25.46 25.46 25.00 25.06 187,432 -0.35(-1.39%)
May 26, 2015 25.52 26.33 25.33 25.42 375,796 +0.25(+0.98%)
May 22, 2015 25.45 25.17 25.17 25.17 76,177 -0.28(-1.08%)
May 21, 2015 25.09 25.51 25.09 25.45 125,254 +0.30(+1.17%)
May 20, 2015 25.29 25.56 25.11 25.15 130,483 -0.13(-0.51%)
May 19, 2015 25.58 25.69 25.12 25.28 169,189 -0.26(-1.00%)
May 18, 2015 26.08 26.08 25.28 25.53 156,103 -0.48(-1.85%)
May 15, 2015 25.89 26.22 25.51 26.02 150,058 +0.11(+0.42%)
May 14, 2015 26.38 26.46 25.55 25.91 278,349 -0.25(-0.94%)
May 13, 2015 26.26 26.39 25.86 26.15 195,574 -0.15(-0.56%)
May 12, 2015 26.23 26.37 25.54 26.30 399,957 +0.00(+0.00%)
May 11, 2015 26.02 26.94 25.59 26.30 439,088 +0.61(+2.37%)
May 08, 2015 22.71 26.42 22.70 25.69 1,172,368 +3.02(+13.31%)
May 07, 2015 22.66 22.73 22.40 22.67 255,543 +0.03(+0.13%)
May 06, 2015 22.96 23.04 22.43 22.64 151,686 -0.13(-0.56%)
May 05, 2015 23.34 23.50 22.42 22.77 163,096 -0.56(-2.40%)
May 04, 2015 22.43 23.84 22.43 23.33 327,065 +1.12(+5.05%)
May 01, 2015 22.10 22.45 21.72 22.21 140,142 +0.11(+0.49%)
Apr 30, 2015 22.31 22.33 21.79 22.10 206,900 -0.25(-1.10%)
Apr 29, 2015 22.43 22.57 22.08 22.35 128,569 -0.37(-1.64%)
Apr 28, 2015 22.39 22.86 22.32 22.72 149,356 +0.36(+1.63%)
Apr 27, 2015 22.12 22.38 21.83 22.36 179,666 +0.27(+1.20%)
Apr 24, 2015 22.18 22.58 21.98 22.09 129,528 +0.03(+0.13%)
Apr 23, 2015 22.11 22.54 21.92 22.06 161,568 -0.24(-1.06%)
Apr 22, 2015 22.26 22.55 21.92 22.30 286,209 +0.05(+0.22%)
Apr 21, 2015 22.61 22.63 21.96 22.25 214,821 -0.34(-1.52%)
Apr 20, 2015 22.61 22.73 22.20 22.59 217,898 +0.01(+0.04%)
Apr 17, 2015 22.12 23.41 21.92 22.58 550,218 +0.31(+1.41%)
Apr 16, 2015 20.15 22.31 20.15 22.27 577,959 +2.13(+10.60%)
Apr 15, 2015 19.64 20.38 19.54 20.14 278,031 +0.60(+3.07%)
Apr 14, 2015 19.22 19.59 18.94 19.54 131,712 +0.31(+1.64%)
Apr 13, 2015 19.41 19.41 19.13 19.22 131,263 -0.11(-0.56%)
Apr 10, 2015 19.40 19.62 19.31 19.33 173,034 +0.01(+0.05%)
Apr 09, 2015 19.22 19.52 19.04 19.32 224,459 +0.06(+0.31%)
Apr 08, 2015 19.87 20.04 19.19 19.26 228,215 -0.60(-3.02%)
Apr 07, 2015 19.15 20.65 19.15 19.86 636,970 +0.67(+3.48%)
Apr 06, 2015 19.35 19.53 19.18 19.19 245,151 -0.14(-0.71%)
Apr 02, 2015 18.97 19.33 19.33 19.33 225,378 +0.30(+1.60%)
Apr 01, 2015 19.35 19.35 18.94 19.03 258,249 -0.32(-1.68%)
Mar 31, 2015 19.06 19.56 18.99 19.35 279,297 +0.32(+1.71%)
Mar 30, 2015 18.14 19.32 18.00 19.03 389,441 +0.92(+5.11%)
Mar 27, 2015 18.63 18.74 18.04 18.10 213,562 -0.55(-2.95%)
Mar 26, 2015 19.07 19.30 18.21 18.65 169,058 -0.39(-2.07%)
Mar 25, 2015 19.34 19.40 18.81 19.05 230,304 -0.17(-0.87%)
Mar 24, 2015 20.09 20.23 19.07 19.21 361,033 -0.88(-4.40%)
Mar 23, 2015 19.77 20.76 19.65 20.10 233,726 +0.27(+1.34%)
Mar 20, 2015 18.99 20.12 18.99 19.83 245,822 +0.92(+4.89%)
Mar 19, 2015 18.33 19.06 18.32 18.91 204,619 +0.34(+1.85%)
Mar 18, 2015 18.22 18.90 17.85 18.56 387,274 +0.17(+0.91%)
Mar 17, 2015 18.13 18.55 17.93 18.40 227,985 +0.11(+0.59%)
Mar 16, 2015 19.16 19.36 18.13 18.29 222,283 -0.86(-4.47%)
Mar 13, 2015 18.33 19.22 18.08 19.14 165,755 +0.63(+3.40%)
Mar 12, 2015 18.45 18.61 18.18 18.51 236,026 +0.18(+0.97%)
Mar 11, 2015 18.22 18.36 17.95 18.34 198,459 +0.15(+0.81%)
Mar 10, 2015 17.99 18.29 17.75 18.19 299,591 -0.03(-0.16%)
Mar 09, 2015 18.30 18.56 18.08 18.22 338,344 -0.03(-0.16%)
Mar 06, 2015 17.86 18.36 17.66 18.25 266,107 +0.34(+1.92%)
Mar 05, 2015 17.74 18.01 17.31 17.90 280,960 +0.25(+1.39%)
Mar 04, 2015 17.30 17.78 17.10 17.66 503,229 +0.38(+2.22%)
Mar 03, 2015 16.39 17.66 16.39 17.28 563,674 +0.61(+3.66%)
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